Remove two `try/except UnicodeError` exception handlers which were
added in commit c8ba8f7e99 for
Python 2.x compatibility. Now that Python 2.x is no longer
supported, the `except` is unreachable and is no longer needed.
- Add a `temp_workspace` context manager to simplify writing new tests.
- Add `# pragma: no cover` to unit test code paths used for skipping tests.
These code paths are only covered when tests are skipped.
That makes it impractical to reach full code coverage on the unit test code.
Having full coverage of unit tests is helpful for identifying unused tests.
- Test the `octal-values` rule with a custom tag.
- Test the cli `-d` option with the `default` config.
- Test support for the `XDG_CONFIG_HOME` env var.
- Test warning message output.
- Test support for `.yamllint.yml` config files.
- Test support for `.yamllint.yaml` config files.
- Test error handling of a rule with a non-enable|disable|dict value.
- Test error handling of `ignore` with a non-pattern value.
- Test error handling of a rule `ignore` with a non-pattern value.
- Test error handling of `locale` with a non-string value.
- Test error handling of `yaml-files` with a non-list value.
- Test extending config containing `ignore`.
- Test `LintProblem.__repr__` without a rule.
- Test `LintProblem.__repr__` with a rule.
The `# -*- coding: utf-8 -*-` headers were useful for Python 2, and
aren't needed for Python 3 where UTF-8 is the default.
yamllint support of Python 2 was dropped in early 2021, see commit
a3fc64d "End support for Python 2".
Let's drop these headers.
Set the 'description' attribute so that Sphinx builds the manpage with
the 'NAME' section. This is necessary for `apropos` to be able to find
yamllint
Fixes part of #76
Basically, any character is now allowed after the shebang marker.
Closes#428.
Whitespace after the #! marker on shebang lines is authorized and
optional, as explained on Wikipedia's entry for shebang line as can be
seen from the extracts below :
> White space after #! is optional
and
> It has been claimed[20] that some old versions of Unix expect the
> normal shebang to be followed by a space and a slash (#! /), but this
> appears to be untrue;[21] rather, blanks after the shebang have
> traditionally been allowed, and sometimes documented with a space
This reverts commit 8f68248 "Remove runtime dep 'setuptools' for Python
< 3.8". It looks like removing setuptools induces problems on some
systems, see for example the linked discussion.
Fixes https://github.com/adrienverge/yamllint/issues/380.
PyYAML implements YAML spec version 1.1, not 1.2. Hence, values starting
with `0o` are not considered as numbers: they are just strings, so they
need quotes when `quoted-strings: {required: true}`.
>>> import yaml
>>> yaml.resolver.Resolver().resolve(yaml.nodes.ScalarNode, '100', (True, False))
'tag:yaml.org,2002:int'
>>> yaml.resolver.Resolver().resolve(yaml.nodes.ScalarNode, '0100', (True, False))
'tag:yaml.org,2002:int'
>>> yaml.resolver.Resolver().resolve(yaml.nodes.ScalarNode, '0o100', (True, False))
'tag:yaml.org,2002:str'
Let's try to prevent that.
Fixes https://github.com/adrienverge/yamllint/issues/351.
We'd like to disallow brackets and braces in our YAML, but there's a
catch: the only way to describe an empty array or hash in YAML is to
supply an empty one (`[]` or `{}`). Otherwise, the value will be null.
This commit adds a `non-empty` option to `forbid` for brackets and
braces. When it is set, all flow and sequence mappings will cause errors
_except_ for empty ones.
Using `python setup.py test` is now deprecated [1], users are encouraged
to be explicit about the test command.
Running yamllint tests using the Python standard library (`unittest`)
can be done using:
python -m unittest discover
Why not nose, tox or pytest? Because they would add a dependency, make
tests running more complicated and verbose for new users, and their
benefit is not worth for this simple project (only 2 runtime
dependencies: PyYAML and pathspec).
Resolves https://github.com/adrienverge/yamllint/issues/328.
[1]: https://github.com/pypa/setuptools/pull/1878
Quick PR to ignore the `/.eggs` folder, which appears to be generated every
time the `python setup.py test` command is run.
The content of the `./.eggs/README.txt` file:
> This directory contains eggs that were downloaded by setuptools to build,
> test, and run plug-ins.
>
> This directory caches those eggs to prevent repeated downloads.
>
> However, it is safe to delete this directory.
Fixes#325
The linter allows a directive to contain trailing whitespace characters like
\r, but does not trim them before iterating on the rules. As a result, the last
rule in the list contains the trailing whitespace characters and never matches
any existing rule.
I added the necessary trimming, as well as a test with 2 checks to go along
with it.
yamllint depends on pkg_resources.load_entry_point from setuptools to
make its command working, so this runtime dependency to setuptools is
necessary to be listed.
Add 'forbid' configuration parameters to the braces and brackets rules
to allow users to forbid the use of flow style collections, flow
mappings and flow sequences.
